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发明名称
UN QUEMADOR DE GAS-OIL, APLICABLE A TODA CLASE DE COCINAS ECONoMICAS Y CALDERAS DE CALEFACCIoN.
摘要
申请公布号
ES201401(A1)
申请公布日期
1952.03.16
申请号
ES19010002014
申请日期
1952.01.12
申请人
NAJERA URRESTI, JESUS;IRAZUSTABARRENA ZUBILLAGA, JUAN MARIA
发明人
分类号
(IPC1-7):F23
主分类号
(IPC1-7):F23
代理机构
代理人
主权项
地址
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